SQSTM1 and adult-onset Still disease: The p62 MFI values in circulating lymphocytes and monocytes of AOSD patients with a polycyclic pattern (median 22.0, IQR 17.2-23.0; 32.0, 26.8-42.5; respectively) were higher than those with a monocyclic pattern (17.8, 14.8-18.8; 18.8, 17.8-30.0; respectively, both p < 0.05).